*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body{
  box-sizing: border-box;
}

li{
  list-style: none;
}

a{
  text-decoration: none;
}

a,button,input{-webkit-tap-highlight-color:rgba(255,0,0,0)!important;}

.app{
  width: 100%;
}
